1990 Jeep Wrangler "39 90 firing order" Questions

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...you, all GM small blocks share the same firing order. 1-8-4-3-6-5-7-2-all GM V-8's from the 50 through the early 90's use this firing order, it should also be embossed on your intake

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...39;t. So if you find the wiring is correct and you seem to have a miss, In about 90 percent of the time that this has happened to me I had knock a vacuum hose off so you might want to start there if ...

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Question about Jeep Wrangler

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...39;s preload. You adjust it on the back of the lobe when the valve is fully closed. There are charts out there that tell you what the correct adjustment order is, but the way I have been doing it ...

90 Civic DX. Cranks but doesn't run. When towed in gear it will run, but 'bogs out' as soon as throttle applied. Engine floods upon trying to startup. Plenty of spark, fuel and air. Though

Question about Jeep Wrangler

1 Answer

...90 Buick Regal Custom 3.1L V6. I just changed the spark plugs and wires because the car was running crappy. Got the wires mixed up and blew a plug so fixed that and now the Service Engine Soon light ...

Question about Cars & Trucks

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...90 mins. Hi there:When the light comes on, one or more diagnostic trouble codes (DTC) are stored in the engine control module. These DTCs remain even if the light goes out. To address a Check Engine ...

90 and then go home to change it out. I removed the glove box, electrical connectors, actuator, and then housing for the motor. I was now left with only the plastic door (that door that moves when you

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